Burner grating



FIG. 1 is a front perspective view of a burner grating according to a first embodiment showing my new ornamental design;

FIG. 2 is a top view thereof;

FIG. 3 is a front perspective view of a burner grating according to a second embodiment showing my new ornamental design;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a front side view thereof; and,

FIG. 9 is a rear side view thereof.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a burner grating, as shown and described. 